CN116326269A - No-tillage intertillage subsoiling organic fertilizer applicator - Google Patents
No-tillage intertillage subsoiling organic fertilizer applicator Download PDFInfo
- Publication number
- CN116326269A CN116326269A CN202310200297.5A CN202310200297A CN116326269A CN 116326269 A CN116326269 A CN 116326269A CN 202310200297 A CN202310200297 A CN 202310200297A CN 116326269 A CN116326269 A CN 116326269A
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- Prior art keywords
- transmission
- pair
- frame
- operation module
- weeding
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- 238000003971 tillage Methods 0.000 title claims abstract description 62
- 239000003895 organic fertilizer Substances 0.000 title claims abstract description 44
- 238000009333 weeding Methods 0.000 claims abstract description 83
- 239000003337 fertilizer Substances 0.000 claims abstract description 25
- 230000004720 fertilization Effects 0.000 claims abstract description 14
- 230000005540 biological transmission Effects 0.000 claims description 234
- 238000007599 discharging Methods 0.000 claims description 67
- 238000003756 stirring Methods 0.000 claims description 55
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 50
- 238000003860 storage Methods 0.000 claims description 38
- 239000002689 soil Substances 0.000 claims description 27
- 241000196324 Embryophyta Species 0.000 claims description 19
- 239000007864 aqueous solution Substances 0.000 claims description 6
- 239000000243 solution Substances 0.000 claims description 5
- 238000005507 spraying Methods 0.000 claims description 3
- 230000000712 assembly Effects 0.000 claims description 2
- 238000000429 assembly Methods 0.000 claims description 2
- 238000009313 farming Methods 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 230000007547 defect Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 7
- 235000015097 nutrients Nutrition 0.000 description 3
- 244000025254 Cannabis sativa Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 230000002363 herbicidal effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000021049 nutrient content Nutrition 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B49/00—Combined machines
- A01B49/04—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools
- A01B49/06—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools for sowing or fertilising
- A01B49/065—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools for sowing or fertilising the soil-working tools being actively driven
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Working Implements (AREA)
Abstract
The invention discloses a no-tillage intertillage subsoiling organic fertilizer applicator, which comprises: the weeding machine comprises a frame, a pair of front wheels, a pair of rear wheels, a power module, a weeding operation module, a subsoiling operation module, a fertilization operation module and a compacting operation module; the power module is arranged at the head end of the frame; the front wheels are arranged on the power module and are matched with the width of the tilling ridge ditch; the rear wheels are arranged on the frame and matched with the width of the furrow; the weeding operation module is arranged on the frame and connected with the power module; the fertilization operation module is arranged on the frame; the subsoiling operation module is arranged on the frame and connected with the fertilization operation module; the compacting operation module is arranged on the frame. The device solves the defect of single function of the fertilizer distributor in the prior art by adopting a mode of combining the weeding operation module, the subsoiling operation module and the fertilizing operation module, reduces the labor cost of cultivation operation and improves the utilization rate of fertilizer.
Description
Technical Field
The invention relates to the technical field of fertilizer applicators, in particular to a no-tillage intertillage subsoiling organic fertilizer applicator.
Background
In the process of tillage operation, in order to ensure the utilization rate of chemical fertilizers, soil loosening tillage is usually carried out on the land for one time before fertilization, however, the function of the transmitted fertilizer distributor is relatively single, and the operator is required to repeatedly work the same land to achieve the relatively ideal utilization rate of chemical fertilizers, so that the labor cost of tillage operation is increased.
Disclosure of Invention
According to an embodiment of the present invention, there is provided a no-tillage intertillage subsoiling organic fertilizer applicator, comprising: the weeding machine comprises a frame, a pair of front wheels, a pair of rear wheels, a power module, a weeding operation module, a subsoiling operation module, a fertilization operation module and a compacting operation module;
the power module is arranged on the frame and is positioned at the head end of the frame;
the pair of front wheels are arranged on the power module, the wheel width of any front wheel is matched with the width of any furrow of the cultivated land, and the position of any front wheel corresponds to the furrow;
the rear wheels are arranged on the frame in a rotating way, the wheel width of any rear wheel is matched with the width of the furrow, and the position of any rear wheel corresponds to the furrow;
the weeding operation module is arranged on the frame and connected with the power module and used for plucking weeds growing in the furrows;
The fertilizing operation module is arranged on the frame and is used for applying organic fertilizer to cultivated lands;
the subsoiling operation module is arranged on the frame, is positioned between the weeding operation module and the fertilizing operation module, and is connected with the fertilizing operation module and used for subsoiling cultivation of cultivated lands;
the compacting operation module is arranged on the frame and is positioned at the tail end of the frame and used for compacting and cultivating the surface soil at the furrow position of the cultivated land.
Further, the power module includes: the device comprises an engine, a first transmission case, a first bevel gear, a pair of second bevel gears, a pair of first transmission shafts, a belt transmission assembly, a third bevel gear, a second transmission shaft, a second transmission case, a fourth bevel gear, a fifth bevel gear, a third transmission shaft, a third transmission case, a sixth bevel gear, a pair of seventh bevel gears and a pair of front wheel transmission shafts;
the first transmission case is fixedly arranged at the top of the frame;
the first bevel gear is rotatably arranged on the inner wall of any side of the first transmission case;
the engine is arranged at the top of the frame, and the execution end of the engine penetrates through the outer wall of the first transmission case and is connected with the first bevel gear to drive the first bevel gear to rotate;
The pair of second bevel gears are respectively and rotatably arranged on the inner walls of any two sides of the first transmission case, and are respectively meshed with the first bevel gears;
the pair of first transmission shafts are rotatably arranged at the top of the frame, the pair of first transmission shafts are respectively positioned at two sides of the first transmission box, and the input ends of the pair of first transmission shafts respectively penetrate through the outer wall of the first transmission box and are connected with the pair of second bevel gears for transmitting the power of the pair of second bevel gears;
the belt transmission assembly is connected with the output ends of the pair of first transmission shafts and the weeding operation module and is used for driving the weeding operation module to operate;
the third bevel gear is rotatably arranged on the inner wall of the remaining side of the first transmission case and is meshed with the pair of second bevel gears;
the second transmission case is fixedly arranged at the top of the frame and is positioned at one side of the first transmission case;
the fourth bevel gear is rotatably arranged on the inner wall of any side of the second transmission case;
the second transmission shaft is rotatably arranged at the top of the frame, one end of the second transmission shaft penetrates through the outer wall of the first transmission box to be connected with the third bevel gear, and the other end of the second transmission shaft penetrates through the outer wall of the second transmission box to be connected with the fourth bevel gear;
the fifth bevel gear is rotatably arranged on the inner wall of the bottom of the inner cavity of the second transmission case;
The third transmission case is fixedly arranged at the bottom of the frame and corresponds to the second transmission case in position;
the sixth bevel gear is rotatably arranged on the inner wall of the top of the inner cavity of the third transmission case;
the third transmission shaft is rotatably arranged on the frame, one end of the third transmission shaft penetrates through the outer wall of the second transmission box to be connected with the fifth bevel gear, and the other end of the third transmission shaft penetrates through the outer wall of the third transmission box to be connected with the sixth bevel gear;
a pair of seventh bevel gears are respectively rotatably arranged on the inner walls of any two sides of the third transmission case, and are respectively meshed with the sixth bevel gears;
the pair of front wheel transmission shafts are rotatably arranged at the bottom of the frame, the pair of front wheel transmission shafts are respectively positioned at two sides of the third transmission box, the input ends of the pair of front wheel transmission shafts respectively penetrate through the outer wall of the third transmission box and are connected with the pair of seventh bevel gears, and the output ends of the pair of front wheel transmission shafts are respectively connected with the pair of front wheels and are used for driving the pair of front wheels to rotate.
Further, the belt drive assembly comprises: a pair of first pulleys, a first transmission belt, a pair of second pulleys and a second transmission belt;
any first belt wheel is fixedly arranged at the output end of any first transmission shaft, the axis of any first belt wheel is the same as that of any first transmission shaft, and the other first belt wheel is connected with the weeding operation module and is used for driving the weeding operation module;
The first transmission belt is connected with a pair of first belt wheels and is used for driving the pair of first belt wheels to synchronously rotate;
any second belt wheel is fixedly arranged at the output end of the other first transmission shaft, the axis of any second belt wheel is the same as that of the other first transmission shaft, and the other second belt wheel is connected with the weeding operation module and is used for driving the weeding operation module;
the second driving belt is connected with a pair of second belt wheels and is used for driving the pair of second belt wheels to synchronously rotate.
Further, the weeding operation module comprises: weeding transmission shafts, rotary tillage transmission shafts, a plurality of weeding wheels and a plurality of rotary tillage wheels;
the weeding transmission shaft is arranged on the frame, both ends of the weeding transmission shaft are rotationally connected with the frame, and one end of the weeding transmission shaft is connected with the driving module;
the rotary tillage transmission shaft is arranged on the frame, both ends of the rotary tillage transmission shaft are rotationally connected with the frame, and one end of the rotary tillage transmission shaft is connected with the driving module;
the weeding wheels are fixedly arranged on the weeding transmission shaft, any weeding wheel is identical to the axis of the weeding transmission shaft, and the weeding wheels are respectively matched with the positions of a plurality of furrows of the cultivated land and used for weeding weeds growing on the inner surfaces of the furrows;
the rotary tillage wheels are fixedly arranged on the rotary tillage transmission shaft, any rotary tillage wheel is identical to the axis of the rotary tillage transmission shaft, and the rotary tillage wheels are respectively matched with the positions of a plurality of furrows of the cultivated land and are used for carrying out rotary tillage operation on surface soil at the bottoms of the furrows.
Further, the grass pulling wheel comprises: the wheel body, a plurality of first grass-drawing hooks and a plurality of pairs of second grass-drawing hooks;
the wheel body is a cylinder, a pair of inclined planes inclining towards the outer side of the wheel body are arranged at the edges of the two ends of the wheel body, and the edges of the wheel body are matched with the shape of the inner cavity of the furrow;
any pair of second weeding hooks are respectively arranged on a pair of inclined planes at two ends of the wheel body and are used for weeding weeds growing on the side surfaces of the furrows;
the first grass pulling hooks are arranged on the circumferential side wall of the wheel body and used for pulling out weeds which grow at the bottoms of the furrows.
Further, the subsoiler module includes: the first mounting rod, the plurality of first mounting holes, the second mounting rod, the plurality of second mounting holes and the three groups of deep scarification components;
the first mounting rod is fixedly arranged on the frame;
the second mounting rod is fixedly arranged on the frame and is positioned between the first mounting rod and the fertilization operation module;
the first mounting holes are arranged on the first mounting rod, the first mounting holes are arranged in a straight line along the axial direction of the first mounting rod, any one port of any one first mounting hole is exposed on the top surface of the first mounting rod, and the other port of any first mounting hole is exposed on the bottom surface of the first mounting rod;
The plurality of second mounting holes are arranged on the second mounting rod, the plurality of second mounting holes are arranged in a straight line along the axial direction of the second mounting rod, any one port of any second mounting hole is exposed on the top surface of the second mounting rod, and the other port of any second mounting hole is exposed on the bottom surface of the second mounting rod;
the three groups of subsoiling components are fixedly arranged in any three first mounting holes and any three second mounting holes and used for subsoiling operation on cultivated lands.
Further, the subsoiling assembly comprises: three first mounting handles, three first fixing seats, three second mounting handles, three second fixing seats, three front subsoilers, three rear subsoilers and three special-shaped guide pipes;
the three first mounting handles are respectively and movably arranged in any three first mounting holes;
the three first fixing seats are respectively sleeved on the three first mounting handles, and any one of the first fixing seats is fixedly connected with any one of the first mounting handles and the first mounting rod;
the three second mounting handles are respectively and movably arranged in any three second mounting holes;
the three second fixing seats are respectively sleeved on the three second mounting handles, and any second fixing seat is fixedly connected with any second mounting handle and a second mounting rod;
The three front subsoilers are respectively and fixedly arranged at the bottoms of the three first mounting handles, and any front subsoiler is matched with any furrow of the cultivated land in position;
the three rear subsoilers are respectively and fixedly arranged at the bottoms of the three second mounting handles, and the positions of any rear subsoiler and any furrow of the cultivated land are matched;
the three special-shaped guide pipes are respectively arranged on the side walls of the three rear subsoilers, the output end pipe orifice of any special-shaped guide pipe is positioned at the bottom of any rear subsoiler, the input end pipe orifice of any special-shaped guide pipe is positioned at the top of any rear subsoiler, and the input end pipe orifices of the three special-shaped guide pipes are connected with the fertilization operation module and are used for outputting organic fertilizer.
Further, the fertilization operation module includes: the device comprises a bearing frame, a storage tank, three discharging bins, a first motor, a roll shaft, a plurality of first stirring teeth, a plurality of pairs of second stirring teeth, a water tank, three water pumps, three water pipes and three groups of discharging components;
the bearing frame is fixedly arranged at the top of the frame;
the storage tank is fixedly arranged on the bearing frame and used for temporarily storing organic fertilizer;
the three discharging bins are arranged at the bottom of the storage tank, are arranged in a straight line along the axial direction of the storage tank, and the inner cavities of the three discharging bins are respectively communicated with the inner cavity of the storage tank;
The three discharging components are respectively arranged at the bottoms of the three discharging bins and are connected with the subsoiling operation module and used for outputting the organic fertilizer stored in the storage tank;
any pair of second stirring teeth are symmetrically arranged on the inner walls of the two sides of the storage tank
The roller shafts are rotatably arranged on the inner wall of the storage tank, are positioned at the bottom of the inner cavity of the storage tank, are axially distributed along the storage tank, and are positioned between any pair of second stirring teeth;
the first stirring teeth are uniformly distributed on the side wall of the roll shaft, and when the roll shaft rotates, any one first stirring tooth passes through between two adjacent second stirring teeth arranged on any one side;
the first motor is arranged on the outer wall of the storage tank, and the output end of the first motor penetrates through the outer wall of the storage tank and is connected with the roll shaft for driving the roll shaft to rotate;
the water tank is arranged on the frame and used for storing aqueous solution;
the three water pumps are arranged in the inner cavity of the water tank and are used for extracting the water solution in the water tank;
the three water pipes are arranged on the water tank, the input end of any water pipe penetrates through the outer wall of the water tank and is connected with the output end of any water pump, and the output end of any water pipe is connected with the subsoiling operation module and is used for spraying aqueous solution to the organic fertilizer output by the three groups of discharging components.
Further, the outfeed assembly comprises: the device comprises a connecting hose, a discharging pipe, a discharging hole, a mounting bracket, an eighth bevel gear, a ninth bevel gear, a second motor, a stirring shaft, a plurality of transmission joints, a plurality of stirring columns, a conveying shaft and a spiral blade;
the connecting hose is arranged at the bottom of any discharging bin, the input end of the connecting hose penetrates through the outer wall of any discharging bin and is connected with the inner cavity of any discharging bin, and the side walls around any discharging bin incline towards the input end of the connecting hose;
the discharging pipe is arranged at the output end of the connecting hose, the inner cavity of the discharging pipe is communicated with the inner cavity of the connecting hose, and the output end of the discharging pipe is connected with the deep loosening module and is used for outputting organic fertilizer;
the discharge port is formed in the outer wall of the output end of the discharge pipe and penetrates through the outer wall of the discharge pipe to be communicated with the inner cavity of the discharge pipe;
the mounting bracket is arranged at the bottom of the inner cavity of any discharging bin and corresponds to the position of the input end of the connecting hose;
the eighth bevel gear is rotatably arranged on the mounting bracket and faces the input end of the connecting hose;
the ninth bevel gear is rotatably arranged on the mounting bracket and meshed with the eighth bevel gear;
the second motor is arranged on the outer wall of any discharge bin, and the execution end of the second motor penetrates through the outer wall of the discharge bin and is connected with the ninth bevel gear to drive the ninth bevel gear to rotate;
The stirring shaft is arranged on the eighth bevel gear, the axis of the stirring shaft is the same as that of the eighth bevel gear, and one end of the stirring shaft extends into the inner cavity of the connecting hose through the input end of the connecting hose;
the transmission joints are arranged in the inner cavity of the connecting hose, the transmission joints are sequentially connected, the tail end of any transmission joint is hinged with the head end of the other transmission joint in the two adjacent transmission joints, the head end of any transmission joint is perpendicular to the hinged central shaft of the tail end of the same transmission joint, and any transmission joint positioned at the head end is hinged with one end of the stirring shaft;
the stirring columns are respectively arranged at the tail ends of the transmission joints, are distributed along the radial direction of the connecting hose, the length of any stirring column is matched with the inner diameter of the connecting hose, and the tail end of any transmission joint is hinged with the head end of the adjacent transmission joint through the stirring column and is used for scattering organic fertilizer caked in the inner cavity of the connecting hose;
the conveying shafts are arranged in the inner cavity of the discharging pipe, the conveying shafts are distributed along the axial direction of the discharging pipe, one end of each conveying shaft is rotationally connected with the inner wall of the output end of the discharging pipe, and the other end of each conveying shaft is hinged with any transmission joint positioned at the tail end;
the spiral blades are distributed on the side wall around the conveying shaft along the axial direction of the conveying shaft, and the shape of the spiral blades is matched with that of the inner cavity of the discharging pipe.
Further, the compacting operation module includes: the bearing shaft, the three pairs of articulated arms and the three rollers;
the bearing shaft is fixedly arranged at the tail part of the frame;
the three pairs of articulated arms are arranged on the bearing shaft, and one end of any pair of articulated arms is articulated with the bearing shaft;
the three rollers are respectively arranged at the other ends of the three pairs of articulated arms, any roller is rotationally connected with the other ends of any pair of articulated arms, any roller is matched with the position of any furrow of the cultivated land, the edge shape of any roller is matched with the shape of the inner cavity of the furrow, and the three rollers are used for compacting and cultivating the surface soil of any furrow of the cultivated land.
According to the no-tillage intertillage subsoiling organic fertilizer applicator provided by the embodiment of the invention, the defect of single function of the fertilizer applicator in the prior art is overcome by adopting the weeding operation module, the subsoiling operation module and the fertilizing operation module, the labor cost of tillage operation is reduced, and the utilization rate of fertilizer is improved.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and are intended to provide further explanation of the technology claimed.
Drawings
FIG. 1 is a perspective view of an embodiment in accordance with the present invention;
FIG. 2 is an assembled schematic view of a driving module according to an embodiment of the present invention (excluding a first gear box, a second gear box, and a third gear box);
FIG. 3 is an assembled schematic view of a herbicidal operation module according to an embodiment of the present invention;
FIG. 4 is an exploded view of a deep scarification work module according to an embodiment of the present invention;
FIG. 5 is a schematic diagram of an assembly of a fertilizing operation module and a rear subsoiler according to an embodiment of the present invention;
FIG. 6 is a schematic view of an assembly of a roller and a reservoir according to an embodiment of the present invention;
FIG. 7 is an assembled schematic view of an outfeed assembly according to an embodiment of the invention;
fig. 8 is an assembly schematic diagram of a compacting assembly according to an embodiment of the invention.
Detailed Description
The preferred embodiments of the present invention will be described in detail below with reference to the attached drawings, which further illustrate the present invention.
First, a no-tillage subsoiler for cultivating and fertilizing cultivated land according to an embodiment of the present invention will be described with reference to fig. 1 to 8, which has a wide application range.
As shown in fig. 1, the no-tillage intertillage subsoiler fertilizer applicator according to the embodiment of the invention comprises: the weeding machine comprises a frame 1, a pair of front wheels 2, a pair of rear wheels 3, a power module, a weeding operation module, a subsoiling operation module, a fertilization operation module and a compacting operation module.
Specifically, as shown in fig. 1, a power module is arranged on a frame 1, and the power module is positioned at the head end of the frame 1; the pair of front wheels 2 are arranged on the power module, the wheel width of any front wheel 2 is matched with the width of any furrow of the cultivated land, and the positions of any front wheel 2 and the furrow are corresponding; the pair of rear wheels 3 are rotatably arranged on the frame 1, the wheel width of any rear wheel 3 is matched with the width of a furrow, and the position of any rear wheel 3 corresponds to the furrow.
Further, as shown in fig. 1 to 3, the power module includes: the engine 41, the first gear box 42, the first bevel gear 43, the pair of second bevel gears 44, the pair of first drive shafts 45, the belt drive assembly, the third bevel gear 46, the second drive shaft 47, the second gear box 48, the fourth bevel gear 49, the fifth bevel gear 50, the third drive shaft (not shown in the drawings), the third gear box 51, the sixth bevel gear 52, the pair of seventh bevel gears 53, and the pair of front wheel drive shafts 54; the first transmission case 42 is fixedly arranged at the top of the frame 1; the first bevel gear 43 is rotatably provided on the inner wall of either side of the first gear box 42; the engine 41 is arranged at the top of the frame 1, and an execution end of the engine 41 penetrates through the outer wall of the first transmission case 42 and is connected with the first bevel gear 43 so as to drive the first bevel gear 43 to rotate; a pair of second bevel gears 44 rotatably provided on inner walls of either side of the first gear box 42, respectively, the pair of second bevel gears 44 being engaged with the first bevel gears 43, respectively; the pair of first transmission shafts 45 are rotatably arranged at the top of the frame 1, the pair of first transmission shafts 45 are respectively positioned at two sides of the first transmission box 42, and the input ends of the pair of first transmission shafts 45 respectively penetrate through the outer wall of the first transmission box 42 and are connected with the pair of second bevel gears 44 for transmitting the power of the pair of second bevel gears 44; the belt transmission assembly is connected with the output ends of the pair of first transmission shafts 45 and the weeding operation module and is used for driving the weeding operation module to operate; a third bevel gear 46 rotatably provided on an inner wall of the remaining side of the first gear box 42, the third bevel gear 46 being engaged with the pair of second bevel gears 44; the second transmission case 48 is fixedly arranged at the top of the frame 1, and the second transmission case 48 is positioned at one side of the first transmission case 42; a fourth bevel gear 49 is rotatably provided on the inner wall of either side of the second transmission case 48; the second transmission shaft 47 is rotatably arranged at the top of the frame 1, one end of the second transmission shaft 47 penetrates through the outer wall of the first transmission box 42 to be connected with the third bevel gear 46, and the other end of the second transmission shaft 47 penetrates through the outer wall of the second transmission box 48 to be connected with the fourth bevel gear 49; a fifth bevel gear 50 rotatably provided on an inner wall of the bottom of the inner cavity of the second transmission case 48; the third transmission case 51 is fixedly arranged at the bottom of the frame 1, and the third transmission case 51 corresponds to the second transmission case 48 in position; the sixth bevel gear 52 is rotatably provided on the inner wall of the top of the inner cavity of the third transmission case 51; the third transmission shaft is rotatably arranged on the frame 1, one end of the third transmission shaft penetrates through the outer wall of the second transmission box 48 and is connected with the fifth bevel gear 50, and the other end of the third transmission shaft penetrates through the outer wall of the third transmission box 51 and is connected with the sixth bevel gear 52; a pair of seventh bevel gears 53 rotatably provided on inner walls of either side of the third transmission case 51, respectively, the pair of seventh bevel gears 53 being meshed with the sixth bevel gears 52, respectively; the pair of front wheel transmission shafts 54 are rotatably arranged at the bottom of the frame 1, the pair of front wheel transmission shafts 54 are respectively positioned at two sides of the third transmission box 51, the input ends of the pair of front wheel transmission shafts 54 respectively penetrate through the outer wall of the third transmission box 51 and are connected with the pair of seventh bevel gears 53, and the output ends of the pair of front wheel transmission shafts 54 are respectively connected with the pair of front wheels 2 and are used for driving the pair of front wheels 2 to rotate.
Further, as shown in fig. 1 to 3, the belt transmission assembly includes: a pair of first pulleys 551, a first belt 552, a pair of second pulleys 553, and a second belt 554; any first belt wheel 551 is fixedly arranged at the output end of any first transmission shaft 45, the axis of any first belt wheel 551 is the same as that of any first transmission shaft 45, and the other first belt wheel 551 is connected with the weeding operation module and is used for driving the weeding operation module; the first driving belt 552 is connected to a pair of first pulleys 551, and is used for driving the pair of first pulleys 551 to rotate synchronously; any second belt wheel 553 is fixedly arranged at the output end of the other first transmission shaft 45, any second belt wheel 553 is the same as the axis of the other first transmission shaft 45, and the other second belt wheel 553 is connected with the weeding operation module and is used for driving the weeding operation module; the second belt 554 is connected to a pair of second pulleys 553, and is configured to drive the pair of second pulleys 553 to rotate synchronously.
When the equipment is operated, the engine 41 drives the first bevel gear 43 to rotate, the first bevel gear 43 drives the pair of second bevel gears 44 to rotate, the pair of second bevel gears 44 respectively drive any first belt wheel 551 and any second belt wheel 553 to rotate through the pair of second transmission shafts 47, any first belt wheel 551 drives another first belt wheel 551 to rotate through the transmission of a first transmission belt 552, and any second belt wheel 553 drives another second belt wheel 553 to rotate through the transmission of a second transmission belt 554; the pair of second bevel gears 44 are meshed with the third bevel gear 46 to drive the second transmission shaft 47 to rotate so as to drive the fourth bevel gear 49 to rotate, the fourth bevel gear 49 is meshed with the fifth bevel gear 50 to drive the fifth bevel gear 50 to rotate, the fifth bevel gear 50 is meshed with the third bevel gear 53 to drive the sixth bevel gear 52 to rotate, the sixth bevel gear 52 is meshed with the pair of seventh bevel gears 53 to drive the pair of front wheels 2 to rotate so as to drive the pair of front wheels 2 to rotate, and the device is driven to move.
Specifically, as shown in fig. 1, a weeding operation module is provided on the frame 1, and the weeding operation module is connected with a power module for plucking weeds growing in furrows.
Further, as shown in fig. 1 and 3, the weeding operation module includes: weeding transmission shafts 61, rotary tillage transmission shafts 62, a plurality of weeding wheels 64 and a plurality of rotary tillage wheels 63; the weeding transmission shaft 61 is arranged on the frame 1, two ends of the weeding transmission shaft 61 are both rotationally connected with the frame 1, and one end of the weeding transmission shaft 61 is connected with the driving module; the rotary tillage transmission shaft 62 is arranged on the frame 1, both ends of the rotary tillage transmission shaft 62 are rotationally connected with the frame 1, and one end of the rotary tillage transmission shaft 62 is connected with the driving module; the plurality of weeding wheels 64 are fixedly arranged on the weeding transmission shaft 61, any weeding wheel 64 is the same as the axis of the weeding transmission shaft 61, and the plurality of weeding wheels 64 are respectively matched with the positions of a plurality of furrows of the cultivated land and are used for weeding weeds growing on the inner surfaces of the furrows; the rotary tillage wheels 63 are fixedly arranged on the rotary tillage transmission shaft 62, any rotary tillage wheel 63 is the same as the axis of the rotary tillage transmission shaft 62, and the rotary tillage wheels 63 are respectively matched with the positions of a plurality of furrows of the cultivated land and are used for carrying out rotary tillage operation on surface soil at the bottoms of the furrows.
Further, as shown in fig. 3, the weed pulling wheel 64 includes: wheel 641, a plurality of first grass-drawing hooks 642 and a plurality of pairs of second grass-drawing hooks 643; the wheel body 641 is a cylinder, two end edges of the wheel body 641 are provided with a pair of inclined planes which incline towards the outer side of the wheel body 641, and the edges of the wheel body 641 are matched with the shape of the inner cavity of the furrow; any pair of second weed pulling hooks 643 are respectively arranged on a pair of inclined planes at two ends of the wheel body 641 and are used for pulling out weeds growing on the side surfaces of the furrows; a plurality of first grass-pulling hooks 642 are provided on the circumferential side wall of the wheel body 641 for pulling out weeds that grow at the bottoms of the furrows.
When the device operates, any one first belt wheel 551 drives the other first belt wheel 551 to rotate through the first transmission belt 552 so as to drive the weeding transmission shaft 61 to rotate, and the weeding transmission shaft 61 drives the plurality of weeding wheels 64 to rotate so as to strip weeds growing on the inner surfaces of the furrows; any second belt wheel 553 drives the other second belt wheel 553 to rotate through a second driving belt 554 so as to drive a rotary tillage transmission shaft 62 to rotate, and the rotary tillage transmission shaft 62 drives a plurality of rotary tillage wheels 63 to rotate so as to perform rotary tillage operation on surface soil in the furrow, and stir and scatter weeds in the furrow and the roots of part of unplugged weeds; the device pulls out weeds growing in furrows through the weeding operation module, stirs the weeds, turns into soil, improves the utilization rate of fertilizer by reducing crop competitors, and improves the nutrient content in soil.
Specifically, as shown in fig. 1, a subsoiling operation module is arranged on the frame 1, and is positioned between the weeding operation module and the fertilizing operation module, and the subsoiling operation module is connected with the fertilizing operation module and is used for subsoiling cultivation on cultivated lands.
Further, as shown in fig. 1 and 4, the subsoiler module includes: a first mounting bar 71, a plurality of first mounting holes 72, a second mounting bar 73, a plurality of second mounting holes 74, and three sets of subsoiler components; the first mounting rod 71 is fixedly arranged on the frame 1; the second mounting rod 73 is fixedly arranged on the frame 1, and the second mounting rod 73 is positioned between the first mounting rod 71 and the fertilization operation module; the plurality of first mounting holes 72 are arranged on the first mounting rod 71, the plurality of first mounting holes 72 are arranged in a straight line along the axial direction of the first mounting rod 71, any one port of any one first mounting hole 72 is exposed to the top surface of the first mounting rod 71, and the other port of any one first mounting hole 72 is exposed to the bottom surface of the first mounting rod 71; the plurality of second mounting holes 74 are arranged on the second mounting rod 73, the plurality of second mounting holes 74 are arranged in a straight line along the axial direction of the second mounting rod 73, any one port of any second mounting hole 74 is exposed to the top surface of the second mounting rod 73, and the other port of any second mounting hole 74 is exposed to the bottom surface of the second mounting rod 73; three sets of subsoiler assemblies are fixedly mounted in any three first mounting holes 72 and any three second mounting holes 74 for subsoiling operations on cultivated land.
Further, as shown in fig. 1 and 4, the subsoiling assembly comprises: three first mounting handles 751, three first fixing bases 752, three second mounting handles 753, three second fixing bases 754, three front subsoilers 755, three rear subsoilers 756, and three special-shaped guide tubes 757; the three first mounting handles 751 are movably disposed in any three first mounting holes 72, respectively; the three first fixing seats 752 are respectively sleeved on the three first mounting handles 751, and any one first fixing seat 752 is fixedly connected with any one first mounting handle 751 and the first mounting rod 71; the three second mounting handles 753 are respectively movably arranged in any three second mounting holes 74; the three second fixing seats 754 are respectively sleeved on the three second mounting handles 753, and any second fixing seat 754 is fixedly connected with any second mounting handle 753 and the second mounting rod 73; three front subsoilers 755 are fixedly arranged at the bottoms of the three first mounting handles 751 respectively, and any front subsoiler 755 is matched with any furrow of the cultivated land in position; three rear subsoilers 756 are fixedly arranged at the bottoms of the three second mounting handles 753 respectively, and any rear subsoiler 756 is matched with any furrow of the cultivated land in position; three special-shaped guide pipes 757 are respectively arranged on the side walls of the three rear subsoilers 756, the output end pipe orifice of any special-shaped guide pipe 757 is positioned at the bottom of any rear subsoiler 756, the input end pipe orifice of any special-shaped guide pipe 757 is positioned at the top of any rear subsoiler 756, and the input end pipe orifices of the three special-shaped guide pipes 757 are all connected with the fertilization operation module and are used for outputting organic fertilizer.
The user can adjust the distance between the adjacent front subsoilers 755 or rear subsoilers 756 by changing the mounting positions of the first mounting handle 751 or the second mounting handle 753, and the user can adjust the distance between the front subsoilers 755 and the rear subsoilers 756 which are positioned in the same row by adjusting the mounting positions of the first mounting rod 71 and the second mounting rod 73 on the frame 1, so as to adapt to the cultivated lands with different ridge distances; the device breaks the hard plough layer through the deep soil of loose farmland by the subsoiling operation module, improves the soil plough layer structure, enhances the water storage and soil moisture conservation capacity and drought resistance and waterlogging resistance capacity of the soil, and creates a good growth environment for the roots of crops, thereby increasing the utilization rate of fertilizer.
Specifically, as shown in fig. 1, a fertilizer application work module is provided on a frame 1 for applying an organic fertilizer to cultivated lands.
Further, as shown in fig. 1 and 5 to 8, the fertilizer application operation module includes: the device comprises a bearing frame 81, a storage tank 82, three discharging cabins 83, a first motor 84, a roll shaft 85, a plurality of first stirring teeth 86, a plurality of pairs of second stirring teeth 87, a water tank 88, three water pumps (not shown), three water pipes 89 and three groups of discharging components; the bearing frame 81 is fixedly arranged at the top of the frame 1; the storage tank 82 is fixedly arranged on the bearing frame 81 and is used for temporarily storing organic fertilizer; the three discharging bins 83 are arranged at the bottom of the storage tank 82, the three discharging bins 83 are arranged in a straight line along the axial direction of the storage tank 82, and the inner cavities of the three discharging bins 83 are respectively communicated with the inner cavity of the storage tank 82; the three discharging components are respectively arranged at the bottoms of the three discharging bins 83, and are connected with the subsoiling operation module and used for outputting the organic fertilizer stored in the storage tank 82; the roll shafts 85 are rotatably arranged on the inner wall of the storage tank 82, the roll shafts 85 are positioned at the bottom of the inner cavity of the storage tank 82, the roll shafts 85 are distributed along the axial direction of the storage tank 82, and the roll shafts 85 are positioned between any pair of the second stirring teeth 87; the plurality of first stirring teeth 86 are uniformly distributed on the side wall of the roller shaft 85, and when the roller shaft 85 rotates, any one first stirring tooth 86 passes between two adjacent second stirring teeth 87 arranged on any side; the first motor 84 is arranged on the outer wall of the storage tank 82, and the output end of the first motor 84 penetrates through the outer wall of the storage tank 82 and is connected with the roll shaft 85 for driving the roll shaft 85 to rotate; a water tank 88 is provided on the vehicle frame 1 for storing the water solution; three water pumps are arranged in the inner cavity of the water tank 88 and are used for pumping the water solution in the water tank 88; three water pipes 89 are arranged on the water tank 88, the input end of any water pipe 89 penetrates through the outer wall of the water tank 88 and is connected with the output end of any water pump, and the output end of any water pipe 89 is connected with the subsoiling operation module and is used for spraying aqueous solution to the organic fertilizer output by the three groups of discharging components.
Further, as shown in fig. 5 and 7, the discharging assembly includes: a connecting hose 901, a discharging pipe 902, a discharging hole 903, a mounting bracket 904, an eighth bevel gear 905, a ninth bevel gear 906, a second motor 907, a stirring shaft 908, a plurality of transmission joints 909, a plurality of stirring columns 910, a conveying shaft 911 and a helical blade 912; the connecting hose 901 is arranged at the bottom of any discharging bin 83, the input end of the connecting hose 901 penetrates through the outer wall of any discharging bin 83 and is connected with the inner cavity of any discharging bin 83, and the side walls around any discharging bin 83 incline towards the input end of the connecting hose 901; the discharging pipe 902 is arranged at the output end of the connecting hose 901, the inner cavity of the discharging pipe 902 is communicated with the inner cavity of the connecting hose 901, and the output end of the discharging pipe 902 is connected with the subsoiling module and is used for outputting organic fertilizer; the discharge port 903 is formed in the outer wall of the output end of the discharge pipe 902, and the discharge port 903 penetrates through the outer wall of the discharge pipe 902 and is communicated with the inner cavity of the discharge pipe 902; the mounting bracket 904 is arranged at the bottom of the inner cavity of any discharging bin 83, and the mounting bracket 904 corresponds to the position of the input end of the connecting hose 901; an eighth bevel gear 905 is rotatably provided on the mounting bracket 904, the eighth bevel gear 905 facing the input end of the connection hose 901; a ninth bevel gear 906 is rotatably provided on the mounting bracket 904, the ninth bevel gear 906 being meshed with the eighth bevel gear 905; the second motor 907 is arranged on the outer wall of any discharge bin 83, and the execution end of the second motor 907 penetrates through the outer wall of the discharge bin 83 and is connected with the ninth bevel gear 906 for driving the ninth bevel gear 906 to rotate; the stirring shaft 908 is arranged on the eighth bevel gear 905, the axis of the stirring shaft 908 is the same as that of the eighth bevel gear 905, and one end of the stirring shaft 908 extends into the inner cavity of the connecting hose 901 through the input end of the connecting hose 901; the plurality of transmission joints 909 are arranged in the inner cavity of the connecting hose 901, the plurality of transmission joints 909 are connected in sequence, the tail end of any transmission joint 909 is hinged with the head end of the other transmission joint 909 in the two adjacent transmission joints 909, the head end of any transmission joint 909 is perpendicular to the hinging central axis of the tail end of the same transmission joint 909, and any transmission joint 909 positioned at the head end is hinged with one end of the stirring shaft 908; the stirring columns 910 are respectively arranged at the tail ends of the transmission joints 909, the stirring columns 910 are distributed along the radial direction of the connecting hose 901, the length of any stirring column 910 is matched with the inner diameter of the connecting hose 901, and the tail end of any transmission joint 909 is hinged with the head end of the adjacent transmission joint 909 through the stirring column 910 and is used for scattering organic fertilizer caked in the inner cavity of the connecting hose 901; the conveying shaft 911 is arranged in the inner cavity of the discharge pipe 902, the conveying shaft 911 is distributed along the axial direction of the discharge pipe 902, one end of the conveying shaft 911 is rotationally connected with the inner wall of the output end of the discharge pipe 902, and the other end of the conveying shaft 911 is hinged with any transmission joint 909 positioned at the tail end; the spiral blades 912 are distributed on the side wall around the conveying shaft 911 along the axial direction of the conveying shaft 911, and the shape of the spiral blades 912 is matched with that of the inner cavity of the discharging pipe 902; the device drives the conveying shaft 911 to rotate through the transmission of the transmission joint 909, and then organic fertilizer is forcedly guided out into deep soil gaps separated by the rear subsoiler 756 through the spiral blades 912, so that the output end pipe orifice of the special-shaped guide pipe 757 is prevented from being blocked by soil.
When the device is operated, a user pours organic fertilizer into the storage tank 82, the first motor 84 drives the rolling shaft to rotate, the first stirring teeth 86 and the second stirring teeth 87 are matched to stir the organic fertilizer, the organic fertilizer caked in the storage tank 82 is scattered, the organic fertilizer enters the inner cavity of the connecting hose 901 through the discharging bin 83 and then enters the inner cavity of the discharging pipe 902, meanwhile, the second motor 907 drives the ninth bevel gear 906 to rotate, the eighth bevel gear 905 drives the stirring shaft 908 to synchronously rotate through meshing with the ninth bevel gear 906, the stirring shaft 908 drives the transmission joints 909 to radially rotate in the inner cavity of the connecting hose 901, the conveying shaft 911 is driven to rotate in the inner cavity of the discharging pipe 902, the spiral blades 912 arranged on the side wall of the conveying shaft 911 transmit the organic fertilizer to the special-shaped guide pipe 757 through the discharging hole 903, and finally, the pipe orifice at the output end of the special-shaped guide pipe 757 is output into a groove formed by advancing the rear subsoiler 756; meanwhile, a water pump arranged in the water tank 88 is started, and the water solution in the water tank 88 is output to the organic fertilizer output through the special-shaped guide pipe 757 through the water pipe 89; the device is driven in a mode of hinging a plurality of transmission joints 909 end to end, so that the connecting hose 901 can be bent at will, and then the position of the discharging pipe 902 can be changed by changing the position of the subsoiler 756, the transmission of a discharging assembly is not influenced, the device can adapt to cultivated lands with different ridge distances, and the practicability of the device is enhanced; the device combines the fertilizing operation module with the subsoiling operation module, so that the deep soil is fertilized, the root of crops is facilitated to absorb the nutrients of the fertilizer, the loss of fertilizer efficiency is reduced, and the utilization rate of the fertilizer is increased; meanwhile, the fertilizing operation module sprays water and wets the output fertilizer in time, so that the organic fertilizer is accelerated to ferment and degrade, nutrients can be released faster for the roots of crops to absorb, fertilizer loss is reduced, and the utilization rate of the fertilizer is increased.
Specifically, as shown in fig. 1, the compacting operation module is arranged on the frame 1, and the compacting operation module is positioned at the tail end of the frame 1 and is used for compacting and cultivating the surface soil at the furrow position of the cultivated land.
Further, as shown in fig. 8, the compacting operation module includes: a bearing shaft 101, three pairs of articulated arms 102 and three rollers 103; the bearing shaft 101 is fixedly arranged at the tail part of the frame 1; three pairs of articulated arms 102 are arranged on the bearing shaft 101, and one end of any pair of articulated arms 102 is articulated with the bearing shaft 101; the three rollers 103 are respectively arranged at the other ends of the three pairs of articulated arms 102, any roller 103 is rotationally connected with the other ends of any pair of articulated arms 102, any roller 103 is matched with any furrow of the cultivated land in position, the edge shape of any roller is matched with the inner cavity shape of the furrow, and the three rollers are used for compacting cultivation of surface soil of any furrow of the cultivated land.
When the equipment is operated, the roller 103 rolls in the corresponding furrow along with the traction of the frame 1 to compact the bottom of the furrow and the surface soil on the side wall of the furrow; the device compresses tightly the surface soil of arable land through the suppression operation module, the capillary action of reinforcing soil is favorable to dissolving the aqueous solution that has fertilizer nutrient in the soil of lower floor to transmit to the surface soil and supply the crops root to absorb, thereby increase the utilization ratio of fertilizer, the soil that this device will be separated by preceding subsoiler 755 and back subsoiler 756 is filled back through running roller 103 simultaneously, and compress tightly the surface soil, good living environment has been created for anaerobic flora in the organic fertilizer, the fermentation degradation process of organic fertilizer has been accelerated, the utilization ratio of fertilizer has been improved.
Above, the no-tillage subsoiling organic fertilizer applicator according to the embodiment of the invention is described with reference to fig. 1 to 8, and the device solves the defect of single function of the fertilizer applicator in the prior art by adopting a weeding operation module, a subsoiling operation module and a fertilizing operation module in a combined mode, reduces the labor cost of tillage operation and improves the utilization rate of fertilizer.
It should be noted that in this specification the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising … …" does not exclude the presence of other like elements in a process, method, article or apparatus that comprises the element.
While the present invention has been described in detail through the foregoing description of the preferred embodiment, it should be understood that the foregoing description is not to be considered as limiting the invention. Many modifications and substitutions of the present invention will become apparent to those of ordinary skill in the art upon reading the foregoing. Accordingly, the scope of the invention should be limited only by the attached claims.
Claims (10)
1. A no-tillage subsoiling organic fertilizer applicator characterized by comprising: the weeding machine comprises a frame, a pair of front wheels, a pair of rear wheels, a power module, a weeding operation module, a subsoiling operation module, a fertilization operation module and a compacting operation module;
the power module is arranged on the frame and is positioned at the head end of the frame;
the pair of front wheels are arranged on the power module, the wheel width of any front wheel is matched with the width of any furrow of the cultivated land, and the positions of any front wheel and the furrow are corresponding;
the pair of rear wheels are arranged on the frame in a rotating way, the wheel width of any rear wheel is matched with the width of the furrow, and the position of any rear wheel corresponds to the furrow;
the weeding operation module is arranged on the frame and connected with the power module and is used for removing weeds growing in the furrows;
the fertilizing operation module is arranged on the frame and is used for applying organic fertilizer to the cultivated land;
the subsoiling operation module is arranged on the frame, is positioned between the weeding operation module and the fertilizing operation module, and is connected with the fertilizing operation module and used for subsoiling cultivation of the cultivated land;
The compacting operation module is arranged on the frame and is positioned at the tail end of the frame and used for compacting and farming the surface soil at the furrow position of the cultivated land.
2. The no-tillage subsoiler as defined in claim 1, wherein said power module comprises: the device comprises an engine, a first transmission case, a first bevel gear, a pair of second bevel gears, a pair of first transmission shafts, a belt transmission assembly, a third bevel gear, a second transmission shaft, a second transmission case, a fourth bevel gear, a fifth bevel gear, a third transmission shaft, a third transmission case, a sixth bevel gear, a pair of seventh bevel gears and a pair of front wheel transmission shafts;
the first transmission case is fixedly arranged at the top of the frame;
the first bevel gear is rotatably arranged on the inner wall of any side of the first transmission case;
the engine is arranged at the top of the frame, and the execution end of the engine penetrates through the outer wall of the first transmission case and is connected with the first bevel gear to drive the first bevel gear to rotate;
the pair of second bevel gears are respectively and rotatably arranged on the inner walls of any two sides of the first transmission case, and are respectively meshed with the first bevel gears;
The pair of first transmission shafts are rotatably arranged at the top of the frame, the pair of first transmission shafts are respectively positioned at two sides of the first transmission box, and the input ends of the pair of first transmission shafts respectively penetrate through the outer wall of the first transmission box to be connected with the pair of second bevel gears for transmitting the power of the pair of second bevel gears;
the belt transmission assembly is connected with the output ends of the pair of first transmission shafts and the weeding operation module and is used for driving the weeding operation module to operate;
the third bevel gear is rotatably arranged on the inner wall of the remaining side of the first transmission case, and is meshed with the pair of second bevel gears;
the second transmission case is fixedly arranged at the top of the frame and is positioned at one side of the first transmission case;
the fourth bevel gear is rotatably arranged on the inner wall of any side of the second transmission case;
the second transmission shaft is rotatably arranged at the top of the frame, one end of the second transmission shaft penetrates through the outer wall of the first transmission box to be connected with the third bevel gear, and the other end of the second transmission shaft penetrates through the outer wall of the second transmission box to be connected with the fourth bevel gear;
The fifth bevel gear is rotatably arranged on the inner wall of the bottom of the inner cavity of the second transmission case;
the third transmission case is fixedly arranged at the bottom of the frame, and the position of the third transmission case corresponds to that of the second transmission case;
the sixth bevel gear is rotatably arranged on the inner wall of the top of the inner cavity of the third transmission case;
the third transmission shaft is rotatably arranged on the frame, one end of the third transmission shaft penetrates through the outer wall of the second transmission box and is connected with the fifth bevel gear, and the other end of the third transmission shaft penetrates through the outer wall of the third transmission box and is connected with the sixth bevel gear;
the pair of seventh bevel gears are respectively and rotatably arranged on the inner walls of any two sides of the third transmission case, and are respectively meshed with the sixth bevel gears;
the pair of front wheel transmission shafts are rotatably arranged at the bottom of the frame, the pair of front wheel transmission shafts are respectively positioned at two sides of the third transmission box, the input ends of the pair of front wheel transmission shafts respectively penetrate through the outer wall of the third transmission box to be connected with the pair of seventh bevel gears, and the output ends of the pair of front wheel transmission shafts are respectively connected with the pair of front wheels and are used for driving the pair of front wheels to rotate.
3. The no-tillage subsoiler as defined in claim 2, wherein said belt drive assembly comprises: a pair of first pulleys, a first transmission belt, a pair of second pulleys and a second transmission belt;
any one of the first belt pulleys is fixedly arranged at the output end of any one of the first transmission shafts, the axis of any one of the first belt pulleys is the same as that of any one of the first transmission shafts, and the other one of the first belt pulleys is connected with the weeding operation module and is used for driving the weeding operation module;
the first transmission belt is connected with the pair of first belt wheels and is used for driving the pair of first belt wheels to synchronously rotate;
any one of the second belt pulleys is fixedly arranged at the output end of the other first transmission shaft, the axis of the second belt pulley is the same as that of the other first transmission shaft, and the other second belt pulley is connected with the weeding operation module and is used for driving the weeding operation module;
the second driving belt is connected with the pair of second belt wheels and is used for driving the pair of second belt wheels to synchronously rotate.
4. The no-tillage subsoiling organic fertilizer applicator of claim 1, wherein the weeding operation module comprises: weeding transmission shafts, rotary tillage transmission shafts, a plurality of weeding wheels and a plurality of rotary tillage wheels;
The weeding transmission shaft is arranged on the frame, two ends of the weeding transmission shaft are both rotationally connected with the frame, and one end of the weeding transmission shaft is connected with the driving module;
the rotary tillage transmission shaft is arranged on the frame, two ends of the rotary tillage transmission shaft are both rotationally connected with the frame, and one end of the rotary tillage transmission shaft is connected with the driving module;
the weeding transmission shafts are fixedly provided with a plurality of weeding wheels, any weeding wheel is identical to the axis of the weeding transmission shafts, and the plurality of weeding wheels are respectively matched with the positions of a plurality of furrows of the cultivated land and are used for weeding weeds growing on the inner surfaces of the furrows;
the rotary tillage machine is characterized in that a plurality of rotary tillage wheels are fixedly arranged on the rotary tillage transmission shaft, any rotary tillage wheel is identical to the axis of the rotary tillage transmission shaft, and the rotary tillage wheels are respectively matched with the positions of a plurality of furrows of the cultivated land and are used for carrying out rotary tillage operation on surface soil at the bottoms of the furrows.
5. The no-tillage subsoiling organic fertilizer applicator of claim 4, wherein said wheel comprises: the wheel body, a plurality of first grass-drawing hooks and a plurality of pairs of second grass-drawing hooks;
The wheel body is a cylinder, a pair of inclined planes inclining towards the outer side of the wheel body are arranged at the edges of the two ends of the wheel body, and the edges of the wheel body are matched with the shape of the inner cavity of the furrow;
any pair of second weeding hooks are respectively arranged on a pair of inclined planes at two ends of the wheel body and are used for weeding weeds growing on the side surfaces of the furrows;
the first weeding hooks are arranged on the circumferential side wall of the wheel body and are used for weeding weeds which grow at the bottoms of the furrows.
6. The no-tillage subsoiling organic fertilizer applicator of claim 1, wherein the subsoiling operation module comprises: the first mounting rod, the plurality of first mounting holes, the second mounting rod, the plurality of second mounting holes and the three groups of deep scarification components;
the first mounting rod is fixedly arranged on the frame;
the second mounting rod is fixedly arranged on the frame and is positioned between the first mounting rod and the fertilization operation module;
the first mounting holes are arranged on the first mounting rod, the first mounting holes are arranged in a straight line along the axial direction of the first mounting rod, any one port of any one of the first mounting holes is exposed to the top surface of the first mounting rod, and the other port of any one of the first mounting holes is exposed to the bottom surface of the first mounting rod;
The plurality of second mounting holes are arranged on the second mounting rod, the plurality of second mounting holes are arranged in a straight line along the axial direction of the second mounting rod, any port of any second mounting hole is exposed to the top surface of the second mounting rod, and the other port of any second mounting hole is exposed to the bottom surface of the second mounting rod;
the three groups of subsoiling assemblies are fixedly arranged in any three of the first mounting holes and any three of the second mounting holes and used for subsoiling operation on the cultivated land.
7. The no-tillage subsoiler as defined in claim 1, wherein said subsoiler assembly comprises: three first mounting handles, three first fixing seats, three second mounting handles, three second fixing seats, three front subsoilers, three rear subsoilers and three special-shaped guide pipes;
the three first mounting handles are respectively and movably arranged in any three first mounting holes;
the three first fixing seats are respectively sleeved on the three first mounting handles, and any one of the first fixing seats is fixedly connected with any one of the first mounting handles and the first mounting rod;
the three second mounting handles are respectively and movably arranged in any three second mounting holes;
The three second fixing seats are respectively sleeved on the three second mounting handles, and any one of the second fixing seats is fixedly connected with any one of the second mounting handles and the second mounting rod;
the three front subsoilers are respectively and fixedly arranged at the bottoms of the three first mounting handles, and the positions of any front subsoiler and any furrow of the cultivated land are matched;
the three rear subsoilers are respectively and fixedly arranged at the bottoms of the three second mounting handles, and the positions of any rear subsoiler and any furrow of the cultivated land are matched;
the three special-shaped guide pipes are respectively arranged on the side walls of the three rear subsoilers, the output end pipe orifice of any special-shaped guide pipe is positioned at the bottom of any rear subsoiler, the input end pipe orifice of any special-shaped guide pipe is positioned at the top of any rear subsoiler, and the input end pipe orifices of the three special-shaped guide pipes are connected with the fertilization operation module and are used for outputting organic fertilizer.
8. The no-tillage subsoiling organic fertilizer applicator of claim 1, wherein the fertilizer application module comprises: the device comprises a bearing frame, a storage tank, three discharging bins, a first motor, a roll shaft, a plurality of first stirring teeth, a plurality of pairs of second stirring teeth, a water tank, three water pumps, three water pipes and three groups of discharging components;
The bearing frame is fixedly arranged at the top of the frame;
the storage tank is fixedly arranged on the bearing frame and used for temporarily storing the organic fertilizer;
the three discharging bins are arranged at the bottom of the storage tank, are arranged in a straight line along the axial direction of the storage tank, and the inner cavities of the three discharging bins are respectively communicated with the inner cavity of the storage tank;
the three discharging components are respectively arranged at the bottoms of the three discharging bins and are connected with the subsoiling operation module and used for outputting the organic fertilizer stored in the storage tank;
any pair of second stirring teeth are symmetrically arranged on the inner walls of the two sides of the storage tank
The roller shafts are rotatably arranged on the inner wall of the storage tank, the roller shafts are positioned at the bottom of the inner cavity of the storage tank, the roller shafts are distributed along the axial direction of the storage tank, and the roller shafts are positioned between any pair of second stirring teeth;
the plurality of first stirring teeth are uniformly distributed on the side wall of the roll shaft, and when the roll shaft rotates, any one of the first stirring teeth passes through between two adjacent second stirring teeth arranged on any side;
The first motor is arranged on the outer wall of the storage tank, and the output end of the first motor penetrates through the outer wall of the storage tank and is connected with the roll shaft to drive the roll shaft to rotate;
the water tank is arranged on the frame and used for storing aqueous solution;
the three water pumps are arranged in the inner cavity of the water tank and are used for extracting the water solution in the water tank;
the three water pipes are arranged on the water tank, the input end of any water pipe penetrates through the outer wall of the water tank and is connected with the output end of any water pump, and the output end of any water pipe is connected with the subsoiling operation module and is used for spraying aqueous solution to the organic fertilizer output by the three groups of discharging components.
9. The no-tillage subsoiler as defined in claim 8, wherein said discharge assembly comprises: the device comprises a connecting hose, a discharging pipe, a discharging hole, a mounting bracket, an eighth bevel gear, a ninth bevel gear, a second motor, a stirring shaft, a plurality of transmission joints, a plurality of stirring columns, a conveying shaft and a spiral blade;
the connecting hose is arranged at the bottom of any discharging bin, the input end of the connecting hose penetrates through the outer wall of any discharging bin and is connected with the inner cavity of any discharging bin, and the peripheral side walls of any discharging bin incline towards the input end of the connecting hose;
The discharging pipe is arranged at the output end of the connecting hose, the inner cavity of the discharging pipe is communicated with the inner cavity of the connecting hose, and the output end of the discharging pipe is connected with the subsoiling module and is used for outputting the organic fertilizer;
the discharge port is formed in the outer wall of the output end of the discharge pipe, penetrates through the outer wall of the discharge pipe and is communicated with the inner cavity of the discharge pipe;
the mounting bracket is arranged at the bottom of the inner cavity of any discharge bin and corresponds to the input end of the connecting hose;
the eighth bevel gear is rotatably arranged on the mounting bracket, and faces the input end of the connecting hose;
the ninth bevel gear is rotatably arranged on the mounting bracket, and is meshed with the eighth bevel gear;
the second motor is arranged on the outer wall of any discharge bin, and the execution end of the second motor penetrates through the outer wall of the discharge bin and is connected with the ninth bevel gear to drive the ninth bevel gear to rotate;
the stirring shaft is arranged on the eighth bevel gear, the axis of the stirring shaft is the same as that of the eighth bevel gear, and one end of the stirring shaft extends into the inner cavity of the connecting hose through the input end of the connecting hose;
The transmission joints are arranged in the inner cavity of the connecting hose, the transmission joints are sequentially connected, the tail end of any transmission joint is hinged with the head end of the other transmission joint in two adjacent transmission joints, the head end of any transmission joint is perpendicular to the hinging central shaft of the tail end of the same transmission joint, and any transmission joint at the head end is hinged with one end of the stirring shaft;
the stirring columns are respectively arranged at the tail ends of the transmission joints, are distributed along the radial direction of the connecting hose, the length of any stirring column is matched with the inner diameter of the connecting hose, and the tail end of any transmission joint is hinged with the head end of the adjacent transmission joint through the stirring column and is used for scattering the organic fertilizer caked in the inner cavity of the connecting hose;
the conveying shafts are arranged in the inner cavity of the discharging pipe, the conveying shafts are distributed along the axial direction of the discharging pipe, one end of each conveying shaft is rotationally connected with the inner wall of the output end of the discharging pipe, and the other end of each conveying shaft is hinged with any transmission joint positioned at the tail end;
the spiral blades are distributed on the side wall around the conveying shaft along the axial direction of the conveying shaft, and the shape of the spiral blades is matched with that of the inner cavity of the discharging pipe.
10. The no-tillage subsoiling organic fertilizer applicator of claim 1, wherein the compacting operation module comprises: the bearing shaft, the three pairs of articulated arms and the three rollers;
the bearing shaft is fixedly arranged at the tail part of the frame;
the three pairs of articulated arms are arranged on the bearing shaft, and one end of any pair of articulated arms is articulated with the bearing shaft;
the three rollers are respectively arranged at the other ends of the three pairs of articulated arms, any roller is rotationally connected with the other ends of any pair of articulated arms, any roller is matched with any furrow of the cultivated land in position, the edge shape of any roller is matched with the shape of the inner cavity of the furrow, and the three rollers are used for compacting and cultivating the surface soil of any furrow of the cultivated land.
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| CN202310200297.5A CN116326269B (en) | 2023-03-06 | 2023-03-06 | No-tillage intertillage subsoiling organic fertilizer applicator |
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| CN116326269B CN116326269B (en) | 2023-11-03 |
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| CN116326269B (en) | 2023-11-03 |
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